WASHINGTON (AP) -- Barack Obama erased Hillary Rodham Clinton's once-imposing lead among superdelegates Saturday when he added more endorsements from the group of Democrats who will decide the party's nomination for president.

WASHINGTON (AP) -- The cost of mailing a letter goes up a penny to 42 cents on Monday, the latest in what are expected to be annual price adjustments by the Postal Service.

Debra Bobo is quite familiar with the neighborhoods on the city’s southside. She’s bought drugs on those streets. She’s done drugs in the houses. She experienced some of her lowest points right there. She remembers her addiction and her time on the streets well. She returned to those neighborhoods Saturday. And with a large group following her, she rejoiced in her sobriety.

Three-week-old Kevin fussed in mother Melissa Lankey's arms until she started singing softly to him. The newborn began dozing within seconds. Lankey did not sing the tune in the baby's bedroom. She was behind bars at the Indiana Women's Prison, where a new program allows some inmates to keep their newborns in their cells for up to 18 months.